S
M
T
W
T
F
S
26
54°
31°
27
63°
28°
28
62°
33°
29
68°
28°
30
66°
33°
1
61°
30°
2
64°
37°
3
66°
37°
4
65°
31°
5
69°
41°
6
69°
33°
7
65°
35°
8
62°
36°
9
60°
33°
10
60°
35°
11
56°
35°
12
59°
31°
13
58°
35°
14
54°
34°
15
58°
38°
16
58°
38°
17
57°
37°
18
55°
34°
19
51°
32°
20
51°
34°
21
52°
39°
22
51°
34°
23
54°
36°
24
60°
39°
25
61°
41°
26
61°
39°
27
54°
36°
28
52°
34°
29
53°
34°
30
59°
37°
31
61°
42°
1
59°
42°
2
55°
39°
3
55°
38°
4
54°
40°
5
53°
40°
6
55°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Powder King
Powder King's May 2026 forecast shows daily high temperatures ranging from 51° to 69°, with overnight lows between 30° and 42°. The average high for May is 58° with an average low of 36°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Powder King. See also: June | July | August.